Julien Pettré

ORCID

Publication Activity (10 Years)

Years Active: 2002-2024
Publications (10 Years): 86

Top Venues

Publications

Ific Goudé, Alexandre Bruckert, Anne-Hélène Olivier, Julien Pettré, Rémi Cozot, Kadi Bouatouch, Marc Christie, Ludovic Hoyet
Real-Time Multi-Map Saliency-Driven Gaze Behavior for Non-Conversational Characters. IEEE Trans. Vis. Comput. Graph. 30 (7) (2024)
Jiangbei Yue, Baiyi Li, Julien Pettré, Armin Seyfried, He Wang
Human Motion Prediction under Unexpected Perturbation. CoRR (2024)
Yuliya Patotskaya, Ludovic Hoyet, Katja Zibrek, Julien Pettré
Entropy and Speed: Effects of Obstacle Motion Properties on Avoidance Behavior in Virtual Environment. SAP (2024)
Tairan Yin, Ludovic Hoyet, Marc Christie, Marie-Paule Cani, Julien Pettré
With or Without You: Effect of Contextual and Responsive Crowds on VR-based Crowd Motion Capture. IEEE Trans. Vis. Comput. Graph. 30 (5) (2024)
Ariel Kwiatkowski, Vicky Kalogeiton, Julien Pettré, Marie-Paule Cani
Understanding reinforcement learned crowds. Comput. Graph. 110 (2023)
Panayiotis Charalambous, Julien Pettré, Vassilis Vassiliades, Yiorgos Chrysanthou, Nuria Pelechano
GREIL-Crowds: Crowd Simulation with Deep Reinforcement Learning and Examples. ACM Trans. Graph. 42 (4) (2023)
Ariel Kwiatkowski, Vicky Kalogeiton, Julien Pettré, Marie-Paule Cani
Reward Function Design for Crowd Simulation via Reinforcement Learning. CoRR (2023)
Alberto Jovane, Pierre Raimbaud, Katja Zibrek, Claudio Pacchierotti, Marc Christie, Ludovic Hoyet, Anne-Hélène Olivier, Julien Pettré
Warping character animations using visual motion features. Comput. Graph. 110 (2023)
Ariel Kwiatkowski, Vicky Kalogeiton, Julien Pettré, Marie-Paule Cani
Reward Function Design for Crowd Simulation via Reinforcement Learning. MIG (2023)
Alexis Jensen, Thomas Chatagnon, Niloofar Khoshsiyar, Daniele Reda, Michiel van de Panne, Charles Pontonnier, Julien Pettré
Physical Simulation of Balance Recovery after a Push. MIG (2023)
Yuliya Patotskaya, Ludovic Hoyet, Anne-Hélène Olivier, Julien Pettré, Katja Zibrek
Avoiding virtual humans in a constrained environment: Exploration of novel behavioural measures. Comput. Graph. 110 (2023)
Ariel Kwiatkowski, Vicky Kalogeiton, Julien Pettré, Marie-Paule Cani
UGAE: A Novel Approach to Non-exponential Discounting. CoRR (2023)
Pierre Raimbaud, Alberto Jovane, Katja Zibrek, Claudio Pacchierotti, Marc Christie, Ludovic Hoyet, Julien Pettré, Anne-Hélène Olivier
The Stare-in-the-Crowd Effect When Navigating a Crowd in Virtual Reality. SAP (2023)
Pratik Mullick, Sylvain Fontaine, Cécile Appert-Rolland, Anne-Hélène Olivier, William H. Warren, Julien Pettré
Analysis of emergent patterns in crossing flows of pedestrians reveals an invariant of 'stripe' formation in human data. PLoS Comput. Biol. 18 (6) (2022)
Adèle Colas, Wouter van Toll, Katja Zibrek, Ludovic Hoyet, Anne-Hélène Olivier, Julien Pettré
Interaction Fields: Intuitive Sketch-based Steering Behaviors for Crowd Simulation. Comput. Graph. Forum 41 (2) (2022)
Katja Zibrek, Benjamin Niay, Anne-Hélène Olivier, Julien Pettré, Ludovic Hoyet, Rachel McDonnell
Proximity in VR: The Importance of Character Attractiveness and Participant Gender. VR Workshops (2022)
Pierre Raimbaud, Alberto Jovane, Katja Zibrek, Claudio Pacchierotti, Marc Christie, Ludovic Hoyet, Julien Pettré, Anne-Hélène Olivier
The Stare-in-the-Crowd Effect in Virtual Reality. VR (2022)
Ariel Kwiatkowski, Eduardo Alvarado, Vicky Kalogeiton, C. Karen Liu, Julien Pettré, Michiel van de Panne, Marie-Paule Cani
A Survey on Reinforcement Learning Methods in Character Animation. Comput. Graph. Forum 41 (2) (2022)
Vicenzo Abichequer Sangalli, Ludovic Hoyet, Marc Christie, Julien Pettré
A new framework for the evaluation of locomotive motion datasets through motion matching techniques. MIG (2022)
Ariel Kwiatkowski, Eduardo Alvarado, Vicky Kalogeiton, C. Karen Liu, Julien Pettré, Michiel van de Panne, Marie-Paule Cani
A Survey on Reinforcement Learning Methods in Character Animation. CoRR (2022)
Florian Berton, Fabien Grzeskowiak, Alexandre Bonneau, Alberto Jovane, Marco Aggravi, Ludovic Hoyet, Anne-Hélène Olivier, Claudio Pacchierotti, Julien Pettré
Crowd Navigation in VR: Exploring Haptic Rendering of Collisions. IEEE Trans. Vis. Comput. Graph. 28 (7) (2022)
Beatriz Cabrero Daniel, Ricardo Marques, Ludovic Hoyet, Julien Pettré, Josep Blat
Dynamic Combination of Crowd Steering Policies Based on Context. Comput. Graph. Forum 41 (2) (2022)
Bingqing Zhang, Javad Amirian, Harry Eberle, Julien Pettré, Catherine Holloway, Tom Carlson
From HRI to CRI: Crowd Robot Interaction - Understanding the Effect of Robots on Crowd Motion. Int. J. Soc. Robotics 14 (3) (2022)
Tairan Yin, Ludovic Hoyet, Marc Christie, Marie-Paule Cani, Julien Pettré
The One-Man-Crowd: Single User Generation of Crowd Motions Using Virtual Reality. IEEE Trans. Vis. Comput. Graph. 28 (5) (2022)
Ariel Kwiatkowski, Vicky Kalogeiton, Julien Pettré, Marie-Paule Cani
Understanding reinforcement learned crowds. CoRR (2022)
Marilena Lemonari, Rafael Blanco, Panayiotis Charalambous, Nuria Pelechano, Marios N. Avraamides, Julien Pettré, Yiorgos Chrysanthou
Authoring Virtual Crowds: A Survey. Comput. Graph. Forum 41 (2) (2022)
Iana Podkosova, Katja Zibrek, Julien Pettré, Ludovic Hoyet, Anne-Hélène Olivier
Exploring behaviour towards avatars and agents in immersive virtual environments with mixed-agency interactions. VR Workshops (2021)
Javad Amirian, Jean-Bernard Hayet, Julien Pettré
What we see and What we don't see: Imputing Occluded Crowd Structures from Robot Sensing. CoRR (2021)
Ramana Sundararaman, Cedric De Almeida Braga, Éric Marchand, Julien Pettré
Tracking Pedestrian Heads in Dense Crowd. CVPR (2021)
Fabien Grzeskowiak, David J. Gonon, Daniel Dugas, Diego Paez-Granados, Jen Chung, Juan I. Nieto, Roland Siegwart, Aude Billard, Marie Babel, Julien Pettré
Crowd against the machine: A simulation-based benchmark tool to evaluate and compare robot capabilities to navigate a human crowd. CoRR (2021)
Fabien Grzeskowiak, David J. Gonon, Daniel Dugas, Diego Paez-Granados, Jen Jen Chung, Juan I. Nieto, Roland Siegwart, Aude Billard, Marie Babel, Julien Pettré
Crowd against the machine: A simulation-based benchmark tool to evaluate and compare robot capabilities to navigate a human crowd. ICRA (2021)
Robin Adili, Benjamin Niay, Katja Zibrek, Anne-Hélène Olivier, Julien Pettré, Ludovic Hoyet
Perception of Motion Variations in Large-Scale Virtual Human Crowds. MIG (2021)
Ramana Sundararaman, Cedric De Almeida Braga, Éric Marchand, Julien Pettré
Tracking Pedestrian Heads in Dense Crowd. CoRR (2021)
Beatriz Cabrero Daniel, Ricardo Marques, Ludovic Hoyet, Julien Pettré, Josep Blat
A Perceptually-Validated Metric for Crowd Trajectory Quality Evaluation. CoRR (2021)
Wouter van Toll, Thomas Chatagnon, Cédric Braga, Barbara Solenthaler, Julien Pettré
SPH crowds: Agent-based crowd simulation up to extreme densities using fluid dynamics. Comput. Graph. 98 (2021)
Beatriz Cabrero Daniel, Ricardo Marques, Ludovic Hoyet, Julien Pettré, Josep Blat
A Perceptually-Validated Metric for Crowd Trajectory Quality Evaluation. Proc. ACM Comput. Graph. Interact. Tech. 4 (3) (2021)
Wouter van Toll, Julien Pettré
Algorithms for Microscopic Crowd Simulation: Advancements in the 2010s. Comput. Graph. Forum 40 (2) (2021)
Pierre Raimbaud, Alberto Jovane, Katja Zibrek, Claudio Pacchierotti, Marc Christie, Ludovic Hoyet, Julien Pettré, Anne-Hélène Olivier
Reactive Virtual Agents: A Viewpoint-Driven Approach for Bodily Nonverbal Communication. IVA (2021)
Florian Berton, Ludovic Hoyet, Anne-Hélène Olivier, Julien Bruneau, Olivier Le Meur, Julien Pettré
Eye-Gaze Activity in Crowds: Impact of Virtual Reality and Density. VR (2020)
Wouter van Toll, Roy Triesscheijn, Marcelo Kallmann, Ramon Oliva, Nuria Pelechano, Julien Pettré, Roland Geraerts
Comparing navigation meshes: Theoretical analysis and practical metrics. Comput. Graph. 91 (2020)
Javad Amirian, Bingqing Zhang, Francisco Valente Castro, Juan Jose Baldelomar, Jean-Bernard Hayet, Julien Pettré
OpenTraj: Assessing Prediction Complexity in Human Trajectories Datasets. CoRR (2020)
Fabien Grzeskowiak, Marie Babel, Julien Bruneau, Julien Pettré
Toward Virtual Reality-based Evaluation of Robot Navigation among People. VR (2020)
Benjamin Niay, Anne-Hélène Olivier, Katja Zibrek, Julien Pettré, Ludovic Hoyet
Walk Ratio: Perception of an Invariant Parameter of Human Walk on Virtual Characters. SAP (2020)
Wouter van Toll, Cédric Braga, Barbara Solenthaler, Julien Pettré
Extreme-Density Crowd Simulation: Combining Agents with Smoothed Particle Hydrodynamics. MIG (2020)
Katja Zibrek, Benjamin Niay, Anne-Hélène Olivier, Ludovic Hoyet, Julien Pettré, Rachel McDonnell
Walk this way: Evaluating the effect of perceived gender and attractiveness of motion on proximity in virtual reality. VR Workshops (2020)
Katja Zibrek, Benjamin Niay, Anne-Hélène Olivier, Ludovic Hoyet, Julien Pettré, Rachel McDonnell
The Effect of Gender and Attractiveness of Motion on Proximity in Virtual Reality. ACM Trans. Appl. Percept. 17 (4) (2020)
Wouter van Toll, Fabien Grzeskowiak, Axel López-Gandía, Javad Amirian, Florian Berton, Julien Bruneau, Beatriz Cabrero Daniel, Alberto Jovane, Julien Pettré
Generalized Microscropic Crowd Simulation using Costs in Velocity Space. I3D (2020)
Wouter van Toll, Julien Pettré
Synchronizing navigation algorithms for crowd simulation via topological strategies. Comput. Graph. 89 (2020)
Javad Amirian, Bingqing Zhang, Francisco Valente Castro, Juan José Baldelomar, Jean-Bernard Hayet, Julien Pettré
OpenTraj: Assessing Prediction Complexity in Human Trajectories Datasets. ACCV (6) (2020)
Tristan Duverné, Théo Rougnant, François Le Yondre, Florian Berton, Julien Bruneau, Katja Zibrek, Julien Pettré, Ludovic Hoyet, Anne-Hélène Olivier
Effect of Social Settings on Proxemics During Social Interactions in Real and Virtual Conditions. EuroVR (2020)
Axel López, François Chaumette, Éric Marchand, Julien Pettré
Character navigation in dynamic environments based on optical flow. Comput. Graph. Forum 38 (2) (2019)
Grimaldo Silva, Anne-Hélène Olivier, Armel Crétual, Julien Pettré, Thierry Fraichard
Effective Human-Robot Collaboration in near symmetry collision scenarios. RO-MAN (2019)
Javad Amirian, Wouter van Toll, Jean-Bernard Hayet, Julien Pettré
Data-Driven Crowd Simulation with Generative Adversarial Networks. CoRR (2019)
Javad Amirian, Jean-Bernard Hayet, Julien Pettré
Social Ways: Learning Multi-Modal Distributions of Pedestrian Trajectories with GANs. CoRR (2019)
Benjamin Niay, Anne-Hélène Olivier, Julien Pettré, Ludovic Hoyet
The Influence of Step Length to Step Frequency Ratio on the Perception of Virtual Walking Motions. MIG (2019)
Axel López, François Chaumette, Éric Marchand, Julien Pettré
Attracted by light: vision-based steering virtual characters among dark and light obstacles. MIG (2019)
Javad Amirian, Wouter van Toll, Jean-Bernard Hayet, Julien Pettré
Data-Driven Crowd Simulation with Generative Adversarial Networks. CASA (2019)
Wouter van Toll, Julien Pettré
Connecting Global and Local Agent Navigation via Topology. MIG (2019)
Carol O'Sullivan, Julien Pettré
Foreword to the Special Section on Motion in Games. Comput. Graph. 78 (2019)
Florian Berton, Anne-Hélène Olivier, Julien Bruneau, Ludovic Hoyet, Julien Pettré
Studying Gaze Behaviour during Collision Avoidance with a Virtual Walker: Influence of the Virtual Reality Setup. VR (2019)
Javad Amirian, Jean-Bernard Hayet, Julien Pettré
Social Ways: Learning Multi-Modal Distributions of Pedestrian Trajectories With GANs. CVPR Workshops (2019)
Pierre Ecormier-Nocca, Julien Pettré, Pooran Memari, Marie-Paule Cani
Image-based authoring of herd animations. Comput. Animat. Virtual Worlds 30 (3-4) (2019)
Sean Dean Lynch, Richard Kulpa, Laurentius Antonius Meerhoff, Julien Pettré, Armel Crétual, Anne-Hélène Olivier
Collision Avoidance Behavior between Walkers: Global and Local Motion Cues. IEEE Trans. Vis. Comput. Graph. 24 (7) (2018)
Steve Tonneau, Pierre Fernbach, Andrea Del Prete, Julien Pettré, Nicolas Mansard
2PAC: Two-Point Attractors for Center Of Mass Trajectories in Multi-Contact Scenarios. ACM Trans. Graph. 37 (5) (2018)
Steve Tonneau, Andrea Del Prete, Julien Pettré, Chonhyon Park, Dinesh Manocha, Nicolas Mansard
An Efficient Acyclic Contact Planner for Multiped Robots. IEEE Trans. Robotics 34 (3) (2018)
Grimaldo Silva, Anne-Hélène Olivier, Armel Crétual, Julien Pettré, Thierry Fraichard
Human Inspired Effort Distribution During Collision Avoidance in Human-Robot Motion. RO-MAN (2018)
Anne-Hélène Olivier, Julien Bruneau, Richard Kulpa, Julien Pettré
Walking with Virtual People: Evaluation of Locomotion Interfaces in Dynamic Environments. IEEE Trans. Vis. Comput. Graph. 24 (7) (2018)
Sean Dean Lynch, Julien Pettré, Julien Bruneau, Richard Kulpa, Armel Crétual, Anne-Hélène Olivier
Effect of Virtual Human Gaze Behaviour During an Orthogonal Collision Avoidance Walking Task. VR (2018)
Julien Bruneau, Julien Pettré
EACS: Effective Avoidance Combination Strategy. Comput. Graph. Forum 36 (8) (2017)
Julien Pettré, Nuria Pelechano
Introduction to Crowd Simulation. Eurographics (Tutorials) (2017)
Teofilo Bezerra Dutra, Ricardo Marques, Joaquim B. Cavalcante Neto, Creto Augusto Vidal, Julien Pettré
Gradient-based steering for vision-based crowd simulation algorithms. Comput. Graph. Forum 36 (2) (2017)
Zhiguo Ren, Panayiotis Charalambous, Julien Bruneau, Qunsheng Peng, Julien Pettré
Group Modeling: A Unified Velocity-Based Approach. Comput. Graph. Forum 36 (8) (2017)
David Wolinski, Ming C. Lin, Julien Pettré
WarpDriver: context-aware probabilistic motion prediction for crowd simulation. ACM Trans. Graph. 35 (6) (2016)
Chonhyon Park, Jae Sung Park, Steve Tonneau, Nicolas Mansard, Franck Multon, Julien Pettré, Dinesh Manocha
Dynamically balanced and plausible trajectory planning for human-like characters. I3D (2016)
Wouter van Toll, Roy Triesscheijn, Marcelo Kallmann, Ramon Oliva, Nuria Pelechano, Julien Pettré, Roland Geraerts
A comparative study of navigation meshes. MIG (2016)
Steve Tonneau, Rami Ali Al-Ashqar, Julien Pettré, Taku Komura, Nicolas Mansard
Character contact re-positioning under large environment deformation. Comput. Graph. Forum 35 (2) (2016)
Ludovic Hoyet, Anne-Hélène Olivier, Richard Kulpa, Julien Pettré
Perceptual effect of shoulder motions on crowd animations. ACM Trans. Graph. 35 (4) (2016)
Christian Vassallo, Anne-Hélène Olivier, Philippe Souères, Armel Crétual, Olivier Stasse, Julien Pettré
How do walkers avoid a mobile robot crossing their way? CoRR (2016)
Julien Bruneau, Anne-Hélène Olivier, Julien Pettré
Going Through, Going Around: A Study on Individual Avoidance of Groups. IEEE Trans. Vis. Comput. Graph. 21 (4) (2015)
Ferran Argelaguet, Anne-Hélène Olivier, Gerd Bruder, Julien Pettré, Anatole Lécuyer
Virtual proxemics: Locomotion in the presence of obstacles in large immersive projection environments. VR (2015)
Kevin Jordao, Panayiotis Charalambous, Marc Christie, Julien Pettré, Marie-Paule Cani
Crowd art: density and flow based crowd motion design. MIG (2015)
Julien Bruneau, Julien Pettré
Energy-efficient mid-term strategies for collision avoidance in crowd simulation. Symposium on Computer Animation (2015)
Steve Tonneau, Nicolas Mansard, Chonhyon Park, Dinesh Manocha, Franck Multon, Julien Pettré
A Reachability-Based Planner for Sequences of Acyclic Contacts in Cluttered Environments. ISRR (2) (2015)
Jérôme Fehrenbach, Jacek Narski, Jiale Hua, Samuel Lemercier, Asja Jelic, Cécile Appert-Rolland, Stéphane Donikian, Julien Pettré, Pierre Degond
Time-delayed Follow-the-Leader model for pedestrians walking in line. Networks Heterog. Media 10 (3) (2015)
Yi Li, Jean-Philippe Saut, Julien Pettré, Anis Sahbani, Franck Multon
Fast Grasp Planning Using Cord Geometry. IEEE Trans. Robotics 31 (6) (2015)
Weizi Li, David Wolinski, Julien Pettré, Ming C. Lin
Biologically-Inspired Visual Simulation of Insect Swarms. Comput. Graph. Forum 34 (2) (2015)
Kevin Jordao, Julien Pettré, Marc Christie, Marie-Paule Cani
Crowd sculpting: A space-time sculpting method for populating virtual environments. Comput. Graph. Forum 33 (2) (2014)
David Wolinski, Stephen J. Guy, Anne-Hélène Olivier, Ming C. Lin, Dinesh Manocha, Julien Pettré
Parameter estimation and comparative evaluation of crowd simulations. Comput. Graph. Forum 33 (2) (2014)
Jose Guillermo Rangel Ramirez, Devin Lange, Panayiotis Charalambous, Claudia Esteves, Julien Pettré
Optimization-based computation of locomotion trajectories for crowd patches. MIG (2014)
Julien Bruneau, Teofilo Bezerra Dutra, Julien Pettré
Following behaviors: a model for computing following distances based on prediction. MIG (2014)
Steve Tonneau, Julien Pettré, Franck Multon
Using task efficient contact configurations to animate creatures in arbitrary environments. Comput. Graph. 45 (2014)
Julien Pettré, Ming C. Lin
New generation crowd simulation algorithms. SIGGRAPH Courses (2014)
Aniket Bera, David Wolinski, Julien Pettré, Dinesh Manocha
Real-time Crowd Tracking using Parameter Optimized Mixture of Motion Models. CoRR (2014)
Steve Tonneau, Julien Pettré, Franck Multon
Task efficient contact configurations for arbitrary virtual creatures. Graphics Interface (2014)
Zhiguo Ren, Wenjing Gai, Fan Zhong, Julien Pettré, Qunsheng Peng
Inserting virtual pedestrians into pedestrian groups video with behavior consistency. Vis. Comput. 29 (9) (2013)
Kevin Jordao, Julien Pettré, Marie-Paule Cani
Interactive Techniques for Populating Large Virtual Cities. UDMV (2013)
Gabriel Cirio, Anne-Hélène Olivier, Maud Marchal, Julien Pettré
Kinematic Evaluation of Virtual Walking Trajectories. IEEE Trans. Vis. Comput. Graph. 19 (4) (2013)
Jonathan Perrinet, Anne-Hélène Olivier, Julien Pettré
Walk with me: interactions in emotional walking situations, a pilot study. SAP (2013)
Chen Kim Lim, Marie-Paule Cani, Quentin Galvane, Julien Pettré, Abdullah Zawawi Talib
Simulation of past life: Controlling agent behaviors from the interactions between ethnic groups. Digital Heritage (1) (2013)
Yi Li, Jean-Philippe Saut, Julien Pettré, Anis Sahbani, Philippe Bidaud, Franck Multon
Fast grasp planning by using cord geometry to find grasping points. ICRA (2013)

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Publication Activity (10 Years)

Top Topics

Top Venues

Julien Pettré